Hourly Weather Forecast - Harlan, IN

9 AM
36°F
10%
0mph
NNW
Partly Cloudy
Humidity
81%
Feels like
36°F
Dew Point
30°F
10 AM
39°F
0%
2mph
ENE
Partly Cloudy
Humidity
77%
Feels like
39°F
Dew Point
32°F
11 AM
42°F
0%
2mph
ENE
Partly Cloudy
Humidity
74%
Feels like
42°F
Dew Point
34°F
12 PM
45°F
0%
2mph
ESE
Partly Cloudy
Humidity
70%
Feels like
45°F
Dew Point
36°F
1 PM
48°F
0%
3mph
SE
Partly Cloudy
Humidity
67%
Feels like
48°F
Dew Point
38°F
2 PM
50°F
0%
3mph
SSE
Mostly Sunny
Humidity
65%
Feels like
50°F
Dew Point
39°F
3 PM
53°F
0%
3mph
S
Mostly Sunny
Humidity
62%
Feels like
53°F
Dew Point
40°F
4 PM
55°F
0%
2mph
SSW
Sunny
Humidity
60%
Feels like
55°F
Dew Point
41°F
5 PM
56°F
0%
2mph
SW
Sunny
Humidity
60%
Feels like
56°F
Dew Point
42°F
6 PM
54°F
0%
1mph
WSW
Sunny
Humidity
64%
Feels like
54°F
Dew Point
42°F
7 PM
52°F
0%
1mph
ENE
Mostly Sunny
Humidity
70%
Feels like
52°F
Dew Point
42°F
7:50 PM
8 PM
49°F
0%
2mph
ENE
Mostly Clear
Humidity
77%
Feels like
49°F
Dew Point
42°F
9 PM
46°F
0%
3mph
E
Mostly Clear
Humidity
85%
Feels like
44°F
Dew Point
41°F
10 PM
44°F
0%
4mph
E
Partly Cloudy
Humidity
89%
Feels like
42°F
Dew Point
40°F
11 PM
42°F
0%
4mph
ESE
Partly Cloudy
Humidity
92%
Feels like
40°F
Dew Point
40°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Today's Weather Outlook

Today's Weather Outlook

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide